DK116584B - Fremgangsmåde til sulfatering i to trin af alkoholer eller etheralkoholer med mindst 8, fortrinsvis mindst 12, carbonatomer i alkylkæden ved hjælp af svovltrioxid. - Google Patents
Fremgangsmåde til sulfatering i to trin af alkoholer eller etheralkoholer med mindst 8, fortrinsvis mindst 12, carbonatomer i alkylkæden ved hjælp af svovltrioxid.Info
- Publication number
- DK116584B DK116584B DK479663AA DK479663A DK116584B DK 116584 B DK116584 B DK 116584B DK 479663A A DK479663A A DK 479663AA DK 479663 A DK479663 A DK 479663A DK 116584 B DK116584 B DK 116584B
- Authority
- DK
- Denmark
- Prior art keywords
- alcohols
- sulfation
- carbon atoms
- steps
- alkyl chain
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
- Y10S516/03—Organic sulfoxy compound containing
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB38816/62A GB1066505A (en) | 1962-10-12 | 1962-10-12 | Improvements relating to the sulphation of aliphatic alcohols, and related compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
DK116584B true DK116584B (da) | 1970-01-26 |
Family
ID=10405868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK479663AA DK116584B (da) | 1962-10-12 | 1963-10-11 | Fremgangsmåde til sulfatering i to trin af alkoholer eller etheralkoholer med mindst 8, fortrinsvis mindst 12, carbonatomer i alkylkæden ved hjælp af svovltrioxid. |
Country Status (10)
Country | Link |
---|---|
US (1) | US3309392A (da) |
AT (1) | AT248406B (da) |
BR (1) | BR6353617D0 (da) |
CH (1) | CH465593A (da) |
DE (1) | DE1493300C3 (da) |
DK (1) | DK116584B (da) |
ES (1) | ES292444A1 (da) |
FI (1) | FI40533B (da) |
GB (1) | GB1066505A (da) |
NL (1) | NL299140A (da) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2651925A1 (de) * | 1976-11-13 | 1978-05-18 | Henkel Kgaa | 1-methoxyalkylsulfate-2, ihre herstellung und verwendung in wasch- und reinigungsmitteln |
DE2749329A1 (de) * | 1977-11-04 | 1979-05-10 | Hoechst Ag | Fluorhaltige alkyl-sulfato-betaine und verfahren zu deren herstellung |
GB9226003D0 (en) * | 1992-12-14 | 1993-02-10 | Unilever Plc | Detergent production |
DE4322968A1 (de) * | 1993-07-09 | 1995-01-12 | Henkel Kgaa | Verfahren zur Herstellung von Alkylsulfaten |
DE19540295A1 (de) * | 1995-10-28 | 1997-04-30 | Henkel Kgaa | Verfahren zur Herstellung kurzkettiger Alkylsulfate |
US6746997B2 (en) * | 2002-09-03 | 2004-06-08 | Church & Dwight Co., Inc. | Alkylaryl-o-ethoxylate blends with their respective sulfates |
WO2007030437A1 (en) * | 2005-09-08 | 2007-03-15 | Shell Internationale Research Maatschappij B.V. | Liquid surface active compositions |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2256877A (en) * | 1937-08-13 | 1941-09-23 | American Hyalsol Corp | Wetting, penetrating, foaming, and dispersing agent |
US2325270A (en) * | 1941-05-09 | 1943-07-27 | Carl H Oermann | Seat structure |
US2634287A (en) * | 1948-04-01 | 1953-04-07 | Monsanto Chemicals | Process for sulfation of aliphatic alcohols |
US2691040A (en) * | 1951-03-29 | 1954-10-05 | Universal Oil Prod Co | Sulfonation of organic compounds with sulfur trioxide |
US2768199A (en) * | 1953-12-08 | 1956-10-23 | Horace E Luntz | Method of sulfonating alkyl aromatic hydrocarbons |
US3024258A (en) * | 1957-06-11 | 1962-03-06 | Chemithon Corp | Continuous sulfonation process |
US3058920A (en) * | 1959-07-07 | 1962-10-16 | Chemithon Corp | Process for preparing a mixture of an alkyl benzene sulfonate and an alcohol sulfate |
BE616859A (da) * | 1961-04-25 |
-
0
- NL NL299140D patent/NL299140A/xx unknown
-
1962
- 1962-10-12 GB GB38816/62A patent/GB1066505A/en not_active Expired
-
1963
- 1963-10-10 US US315279A patent/US3309392A/en not_active Expired - Lifetime
- 1963-10-11 DK DK479663AA patent/DK116584B/da unknown
- 1963-10-11 BR BR153617/63A patent/BR6353617D0/pt unknown
- 1963-10-11 CH CH1249563A patent/CH465593A/de unknown
- 1963-10-11 AT AT815863A patent/AT248406B/de active
- 1963-10-11 DE DE1493300A patent/DE1493300C3/de not_active Expired
- 1963-10-11 ES ES0292444A patent/ES292444A1/es not_active Expired
- 1963-10-12 FI FI1977/63A patent/FI40533B/fi active
Also Published As
Publication number | Publication date |
---|---|
DE1493300B2 (de) | 1973-07-26 |
NL299140A (da) | |
CH465593A (de) | 1968-11-30 |
ES292444A1 (es) | 1964-02-16 |
GB1066505A (en) | 1967-04-26 |
DE1493300C3 (de) | 1974-03-07 |
DE1493300A1 (de) | 1969-04-10 |
AT248406B (de) | 1966-07-25 |
BR6353617D0 (pt) | 1973-08-16 |
US3309392A (en) | 1967-03-14 |
FI40533B (da) | 1968-11-30 |
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